[OpenWrt-Devel] [PATCH] ar71xx: add support for the UniFi AP Outdoor Plus

Sergey Ryazanov ryazanov.s.a at gmail.com
Tue Mar 17 18:24:26 EDT 2015

2015-03-17 23:15 GMT+03:00 Stefan Rompf <stefan at loplof.de>:
>> Possibly, you could see some changes during change. Try check GPIO
>> pins with oscillograph during channel change.
> Unfortunately opening the case is not an option.
You should be a wizard to reveal hw protocol without touching hw :)

>> Or you could put device in continuous scan (e.g. use STA mode and
>> enter some not available SSID to put device for infinite AP search)
> Interesting enough: When stopping all wifi related software on the device and
> creating a monitor interface, the RF filter seems to follow "iwconfig channel"
> commands (yes it is the madwifi driver).

How do you realized that RF filter follows "iwconfig channel" command?

> So the magic happens in iwconfig or the driver, not in some userspace
> daemon.

Unlikely that iwconfig changes something directly, I would bet on the driver.

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